Sketch the graph of the quadratic function. Identify the vertex and the axis of symmetry.f(x) = x2 + 7x + 10
A. vertex:
axis of symmetry: x =
B. vertex:
axis of symmetry: x = -
C. vertex:
axis of symmetry: x = -
D. vertex:
axis of symmetry: x =
Answer: B
You might also like to view...
Give an appropriate answer to the question.Decide if the following statement is true or false (if false, give an example to show that it is false): A complete graph with three or more vertices cannot be a tree.
Fill in the blank(s) with the appropriate word(s).
Provide an appropriate response.Find ds/dt when ? = ?/4 if s = sin ? and d?/dt = 10.
Fill in the blank(s) with the appropriate word(s).
Evaluate the expression without using a calculator.
a.
b.
c.
d. 64
e. -64
Suppose the quantity demanded weekly of the Super Titan radial tires is related to its unit price by the equation where p is measured in dollars and x is measured in units of a thousand.
?
How fast is the quantity demanded changing when x = 10, p = 67, and the price/tire is increasing at the rate of $4/week?
?
A. Dropping at the rate of 189 tires/wk. B. Dropping at the rate of 166 tires/wk. C. Dropping at the rate of 237 tires/wk. D. Dropping at the rate of 200 tires/wk.